How do I get rid of Catbriar?

To get rid of Catbriar, also known as Smilax, it’s important to handle the vine carefully to avoid breaking any stems. This will ensure the most effective removal without causing further damage. Here’s a step-by-step guide on how to tackle this stubborn plant:

1. Prepare the area: Clear the ground around the Catbriar vine, removing any debris or other plants that may hinder your access to the vine. This will give you a clear workspace to work with.

2. Protect yourself: Wear protective gloves and long sleeves to avoid any direct contact with the thorns and irritants that Catbriar may have. Safety goggles can also be beneficial to protect your eyes.

3. Cut the vine: Using sharp pruning shears or a sturdy pair of loppers, carefully cut the Catbriar vine close to the ground. Try to remove as little of the vine as possible, focusing on cutting the main stem.

4. Lay the vine down: Once cut, lay the Catbriar vine on a bare ground or a piece of plastic to prevent it from reattaching to the soil and regrowing.

5. Apply glyphosate solution: Glyphosate is a commonly used herbicide that effectively controls Catbriar. Prepare a 10% solution by mixing approximately 12 ounces of glyphosate with a gallon of water. Ensure that the glyphosate product you use contains at least 41% active glyphosate.

6. Spray or sponge-apply glyphosate: Using a sprayer or a sponge, apply the glyphosate solution directly onto the cut ends of the Catbriar vine. Be careful not to overspray or allow the herbicide to come into contact with desirable plants.

7. Wait for the herbicide to work: Allow the glyphosate to be absorbed by the vine. It may take a few weeks for the herbicide to fully kill the plant. During this time, monitor the area and remove any new growth that may emerge.

8. Dispose of the vine: Once the Catbriar vine has died and dried out, carefully remove and dispose of it in a trash bag or yard waste container. Do not compost the vine, as it may still have the potential to regrow.

9. Repeat if necessary: In some cases, Catbriar may require multiple applications of glyphosate to fully eradicate. Repeat the process as needed until you see no signs of regrowth.

10. Prevent future growth: To prevent Catbriar from reestablishing itself, regularly inspect the area and promptly remove any new shoots or vines that may appear. Consider mulching the area to suppress new growth and improve the overall appearance of the landscape.

Remember, persistence is key when dealing with Catbriar. Regular monitoring and timely action will help ensure successful removal and prevent its return.

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Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.